Is it subtract 228? if so then 3-5 equals -2. -2-8 equals -10. -10-228 equals -238
The answers are in the photo
These require you solve for y. Do that by subtracting the x-term, then dividing by the y-coefficient.
5. 3y = 7x -9
y = (7/3)x -3
6. 6y = -2x -3
y = (-2/6)x -3/6
y = (-1/3)x -1/2
7. 8y = 2x + 12
y = (1/4)x +3/2
Fraction leftover = 1/2
George gave (1/2) of the leftover to Olivia:
= 1/2 * 1/2
= 1/4
Fraction George gave to Olivia = 1/4
The answer is 1.38 gallons
becuase 12 + 6 = 18
then 18 / 13 is 1.384615385
but you cant write that down so we round to the nearest hundreth and you get 1.38 as your final answer
